DE60135120D1 - TWO-STAGE INTERNAL COMBUSTION ENGINE - Google Patents

TWO-STAGE INTERNAL COMBUSTION ENGINE

Info

Publication number
DE60135120D1
DE60135120D1 DE60135120T DE60135120T DE60135120D1 DE 60135120 D1 DE60135120 D1 DE 60135120D1 DE 60135120 T DE60135120 T DE 60135120T DE 60135120 T DE60135120 T DE 60135120T DE 60135120 D1 DE60135120 D1 DE 60135120D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
stage internal
engine
rods
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE60135120T
Other languages
German (de)
Inventor
Normand Beaudoin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nivesh S A
Original Assignee
Nivesh S A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nivesh S A filed Critical Nivesh S A
Application granted granted Critical
Publication of DE60135120D1 publication Critical patent/DE60135120D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/06—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps
    • F02B33/10—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with the pumping cylinder situated between working cylinder and crankcase, or with the pumping cylinder surrounding working cylinder
    • F02B33/16—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with the pumping cylinder situated between working cylinder and crankcase, or with the pumping cylinder surrounding working cylinder working and pumping pistons having differing movements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F02B75/30—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with one working piston sliding inside another
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

The invention concerns a method for making a two-stroke engine, capable of running exclusively on gas, or a back draught-free engine by not using fixed connecting rods but rather standard rods, thereby enabling to keep a small-size engine.
DE60135120T 2000-05-23 2001-05-22 TWO-STAGE INTERNAL COMBUSTION ENGINE Expired - Fee Related DE60135120D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002310489A CA2310489A1 (en) 2000-05-23 2000-05-23 Two-cycle engine
PCT/FR2001/001571 WO2001090547A1 (en) 2000-05-23 2001-05-22 Dual-level energy engine

Publications (1)

Publication Number Publication Date
DE60135120D1 true DE60135120D1 (en) 2008-09-11

Family

ID=4166362

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60135120T Expired - Fee Related DE60135120D1 (en) 2000-05-23 2001-05-22 TWO-STAGE INTERNAL COMBUSTION ENGINE

Country Status (6)

Country Link
EP (1) EP1295017B1 (en)
AT (1) ATE403077T1 (en)
AU (1) AU2001263994A1 (en)
CA (1) CA2310489A1 (en)
DE (1) DE60135120D1 (en)
WO (1) WO2001090547A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106030036B (en) * 2013-10-17 2019-03-05 考克斯传动有限公司 Internal combustion engine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR558198A (en) * 1922-11-02 1923-08-23 Two-stroke engine without valves
US1906095A (en) * 1930-04-21 1933-04-25 Alfred T Prentice Internal combustion engine
FR715223A (en) * 1931-04-14 1931-11-27 Engine upgrades
GB452444A (en) * 1935-02-22 1936-08-24 John Joseph Mccarthy Improvements relating to two stroke cycle internal combustion engine
CA2297393A1 (en) 2000-02-02 2001-08-02 Normand Beaudoin Filtered exhaust engine
CA2302870A1 (en) 2000-03-15 2001-09-15 Normand Beaudoin Poly-induction energy-efficient motor

Also Published As

Publication number Publication date
AU2001263994A1 (en) 2001-12-03
WO2001090547A9 (en) 2002-09-19
WO2001090547A1 (en) 2001-11-29
CA2310489A1 (en) 2001-11-23
EP1295017B1 (en) 2008-07-30
ATE403077T1 (en) 2008-08-15
EP1295017A1 (en) 2003-03-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee